Date: Thu, 1 Apr 2021 18:58:01 +0300 (MSK) From: Antony Uspensky <uspensky@x-art.ru> To: freebsd-stable@freebsd.org Subject: ACPI poweroff is not working on 13.0 Message-ID: <alpine.BSF.2.00.2104011807560.82747@gw-old.x-art.ru> In-Reply-To: <20210329224240.GR92054@FreeBSD.org> References: <20210329224240.GR92054@FreeBSD.org>
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Sorry, subject is too loud, but... My MB is ASUS M5A97R2.0. On FreeBSD v10, 11 and 12 ACPI poweroff (shutdown -p, halt -p, short click on power button) works as expected. After upgrade to 13.0 it does not power the system off anymore. The process comes to "re0: link state changed to DOWN" as usuall (terminating daemons, syncing FS, spinning down disks, disconnecting and shutting down devices), but then "re0: link state changed to UP" appears in 2 seconds and the system stays powered forever. With verbose kernel logging I see also up to 30 lines like "hdac0: wake_prep disabled wake for \_SB_.PCI0.SBAZ (S5)" after "re0: ... UP". Seems, instead of final power off the system tries to wake up. Does anyone see this behavior? How can I debug this? Some ACPI quirks? Thanks! A.
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